APA (7th ed.) Citation

Partch, L. E. (1969). Propose new device to eliminate pipe expansion thrust. Heating/Piping/Air Conditioning., 41, 97.

Chicago Style (17th ed.) Citation

Partch, L. E. "Propose New Device to Eliminate Pipe Expansion Thrust." Heating/Piping/Air Conditioning. 41 (1969): 97.

MLA (9th ed.) Citation

Partch, L. E. "Propose New Device to Eliminate Pipe Expansion Thrust." Heating/Piping/Air Conditioning., vol. 41, 1969, p. 97.